Distant Holy Grail: China's Consumers Tina Wang, 05.13.09, 1:34 AM ET HONG KONG -- China is showing steady improvement in domestic consumption, as global and domestic companies set their sights and hopes on the world's most populous market. But bolstering the power of its consumers to full potential poses a long-term challenge for China and requires a structural rebalancing of economic growth. China's retail sales continue to grow robustly, in line with market expectations and the year's first-quarter pace. Retail sales for April climbed 14.8% from the same time last year, to 934.3 billion yuan ($137.0 billion), according to the...